Lighter



FIG. 1 is a perspective view thereof including the top, front and one side of a lighter showing our new design;

FIG. 2 is a perspective view thereof including the top, rear and the side opposite that shown in FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a left side elevational view thereof.

The bottom of the lighter is substantially plain and unornamented. 

The ornamental design for a lighter, as shown and described. 